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Inventor

FENGJIAO TANG

Inventor
CN

Overview

3→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B61Lprimary
B61LGuiding railway traffic25%
E01BPermanent way25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
G06TImage data processing or generation, in general25%
PatentTitleYear
12,437,475Method and device for quantitatively characterizing development positions of geological disasters in slopes, and electronic device202511,655,595Adjustable device for railway to cross active faults202311,287,356Variable angle loading testing machine2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to INST GEOLOGY & GEOPHYSICS CAS (3)· patent assignee history
2022–2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INST GEOLOGY & GEOPHYSICS CAS32022–2025
Locations
LocationPatentsSpan
CN32022–2025